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| author | Dean Camera <dean@fourwalledcubicle.com> | 2012-01-29 14:37:30 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2012-01-29 14:37:30 +0000 |
| commit | 9f99c7fa03b57b604e622e3e839085006d689f26 (patch) | |
| tree | 177ab9e8313d3fa98c0d3aecbdb78b3d73f1cdfa | |
| parent | 5563da6a626a7301e5064a8df8b3a9b03421f8aa (diff) | |
| download | lufa-9f99c7fa03b57b604e622e3e839085006d689f26.tar.gz lufa-9f99c7fa03b57b604e622e3e839085006d689f26.tar.bz2 lufa-9f99c7fa03b57b604e622e3e839085006d689f26.zip | |
Fixed DFU class bootloader not resetting the LED pins as high impedance inputs when a software jump to the user applications is requested.
| -rw-r--r-- | Bootloaders/CDC/BootloaderCDC.c | 2 | ||||
| -rw-r--r-- | Bootloaders/DFU/BootloaderDFU.c | 5 | ||||
| -rw-r--r-- | LUFA/DoxygenPages/ChangeLog.txt | 1 |
3 files changed, 5 insertions, 3 deletions
diff --git a/Bootloaders/CDC/BootloaderCDC.c b/Bootloaders/CDC/BootloaderCDC.c index c8ade7dcb..f4a2d6ce6 100644 --- a/Bootloaders/CDC/BootloaderCDC.c +++ b/Bootloaders/CDC/BootloaderCDC.c @@ -101,7 +101,7 @@ static void SetupHardware(void) MCUCR = (1 << IVCE); MCUCR = (1 << IVSEL); - /* Initialize USB Subsystem */ + /* Initialize the USB and other board hardware drivers */ USB_Init(); LEDs_Init(); diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c index ba045856a..f3b36db61 100644 --- a/Bootloaders/DFU/BootloaderDFU.c +++ b/Bootloaders/DFU/BootloaderDFU.c @@ -150,7 +150,7 @@ static void SetupHardware(void) MCUCR = (1 << IVCE); MCUCR = (1 << IVSEL); - /* Initialize the USB subsystem */ + /* Initialize the USB and other board hardware drivers */ USB_Init(); LEDs_Init(); @@ -162,8 +162,9 @@ static void SetupHardware(void) /** Resets all configured hardware required for the bootloader back to their original states. */ static void ResetHardware(void) { - /* Shut down the USB subsystem */ + /* Shut down the USB and other board hardware drivers */ USB_Disable(); + LEDs_Disable(); /* Relocate the interrupt vector table back to the application section */ MCUCR = (1 << IVCE); diff --git a/LUFA/DoxygenPages/ChangeLog.txt b/LUFA/DoxygenPages/ChangeLog.txt index 79a9aad4d..752fa4d07 100644 --- a/LUFA/DoxygenPages/ChangeLog.txt +++ b/LUFA/DoxygenPages/ChangeLog.txt @@ -48,6 +48,7 @@ * - Added reliability patches to the AVRISP-MKII Clone project's PDI/TPI protocols (thanks to Justin Mattair) * - Fixed AVRISP-MKII Clone compile warning on AVR8 U4 targets even when NO_VTARGET_DETECT is enabled * - Fixed AVRISP-MKII Clone failing to start application firmware once a TPI programming session is exited + * - Fixed DFU class bootloader not resetting the LED pins as high impedance inputs when a software jump to the user applications is requested * * \section Sec_ChangeLog111009 Version 111009 * <b>New:</b> |